Salut.
Depuis quelques temps, je me tape des Kernels Panics assez fréquemment. J'ai fait une clean install sur mon portable mais j'en ai eu d'autres KP depuis.
J'essaye de regarder dans Console, mais je ne sais pas où chercher et je ne sais pas lire les logs. Je suspecte une application car le problème demeure sur mon portable.
Quelqu'un aurait-il une méthode à proposer pour avancer vers le diagnostic ?
A tout hasard voici un bout de log qui date d'aujourd'hui et qui commence par Kernel et finit par .panic....
....
Ca dure depuis un moment, et je ne sais pas par quel bout attraper le problème.
Fri Apr 2 21:37:02 2010
panic(cpu 1 caller 0x226820): "thread_invoke: preemption_level -1, possible cause: unlocking an unlocked mutex or spinlock"@/SourceCache/xnu/xnu-1486.2.11/osfmk/kern/sched_prim.c:1471
Backtrace (CPU 1), Frame : Return Address (4 potential args on stack)
0x5b793e28 : 0x21b2bd (0x5cf868 0x5b793e5c 0x223719 0x0)
0x5b793e78 : 0x226820 (0x5876cc 0xffffffff 0x587664 0x225ec4)
0x5b793ef8 : 0x226f27 (0x68c33f0 0x0 0x0 0x0)
0x5b793f68 : 0x218f16 (0x29d655 0x0 0x1 0x4ee76a)
0x5b793fa8 : 0x2a6a07 (0xffffffff 0x1 0x5b793fc8 0x65ef824)
0x5b793fc8 : 0x29d866 (0x0 0x0 0x10 0x65ef824)
BSD process name corresponding to current thread: configd
Mac OS version:
10C540
Kernel version:
Darwin Kernel Version 10.2.0: Tue Nov 3 10:37:10 PST 2009; root:xnu-1486.2.11~1/RELEASE_I386
System model name: iMac7,1 (Mac-F42386C8)
System uptime in nanoseconds: 145285550848721
unloaded kexts:
com.apple.driver.AppleFileSystemDriver 2.0 (addr 0xe6f000, size 0x12288) - last unloaded 144160174244
loaded kexts:
com.intego.iokit.VirusBarrierService 10.5.4
org.virtualbox.kext.VBoxNetAdp 3.0.12
org.virtualbox.kext.VBoxNetFlt 3.0.12
org.virtualbox.kext.VBoxUSB 3.0.12
org.virtualbox.kext.VBoxDrv 3.0.12
com.cisco.nke.ipsec 2.0.1
foo.tun 1.0
foo.tap 1.0
com.parallels.kext.prl_vnic 5.0 9344.559185
com.parallels.kext.prl_netbridge 5.0 9344.559185
com.parallels.kext.prl_usb_connect 5.0 9344.559185
com.parallels.kext.prl_hid_hook 5.0 9344.559185
com.parallels.kext.prl_hypervisor 5.0 9344.559185
com.iospirit.driver.rbiokithelper 1.7.2
com.apple.filesystems.afpfs 9.6 - last loaded 3636100136696
com.apple.nke.asp_tcp 5.0
com.apple.filesystems.autofs 2.1.0
com.apple.driver.Apple_iSight 4.0.1
com.apple.driver.AppleHWSensor 1.9.2d0
com.apple.driver.AppleUpstreamUserClient 3.1.0
com.apple.driver.AppleHDA 1.7.9a4
com.apple.kext.ATIFramebuffer 6.0.6
com.apple.ATIRadeonX2000 6.0.6
com.apple.driver.AppleLPC 1.4.9
com.apple.driver.AppleBacklight 170.0.14
com.apple.driver.ACPI_SMC_PlatformPlugin 4.0.1d0
com.apple.driver.AppleIntelMeromProfile 19
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AudioIPCDriver 1.1.2
com.apple.iokit.SCSITaskUserClient 2.6.0
com.apple.BootCache 31
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.iokit.AppleYukon2 3.1.14b1
com.apple.driver.AirPortBrcm43xx 421.91.26
com.apple.iokit.IOAHCIBlockStorage 1.6.0
com.apple.driver.AppleUSBHub 3.8.4
com.apple.driver.AppleAHCIPort 2.0.1
com.apple.driver.AppleIntelPIIXATA 2.5.0
com.apple.driver.AppleUSBEHCI 3.7.5
com.apple.driver.AppleUSBUHCI 3.7.5
com.apple.driver.AppleFWOHCI 4.4.0
com.apple.driver.AppleEFINVRAM 1.3.0
com.apple.driver.AppleRTC 1.3
com.apple.driver.AppleHPET 1.4
com.apple.driver.AppleACPIButtons 1.3
com.apple.driver.AppleSMBIOS 1.4
com.apple.driver.AppleACPIEC 1.3
com.apple.driver.AppleAPIC 1.4
com.apple.driver.AppleIntelCPUPowerManagementClient 96.0.0
com.apple.security.sandbox 0
com.apple.security.quarantine 0
com.apple.nke.applicationfirewall 2.1.11
com.apple.driver.AppleIntelCPUPowerManagement 96.0.0
com.apple.driver.AppleHIDKeyboard 1.2.0a3
com.apple.driver.AppleBluetoothHIDMouse 1.4.0d7
com.apple.driver.AppleHIDMouse 1.4.0d7
com.apple.driver.IOBluetoothHIDDriver 2.2.4f3
com.apple.driver.DspFuncLib 1.7.9a4
com.apple.driver.AppleProfileReadCounterAction 17
com.apple.kext.ATI2600Controller 6.0.6
com.apple.kext.ATISupport 6.0.6
com.apple.driver.AppleHDAController 1.7.9a4
com.apple.iokit.IOHDAFamily 1.7.9a4
com.apple.iokit.IONDRVSupport 2.0
com.apple.driver.AppleProfileTimestampAction 10
com.apple.driver.AppleProfileThreadInfoAction 14
com.apple.driver.AppleProfileRegisterStateAction 10
com.apple.driver.AppleProfileKEventAction 10
com.apple.driver.AppleProfileCallstackAction 20
com.apple.driver.IOPlatformPluginFamily 4.0.1d0
com.apple.iokit.IOFireWireIP 2.0.3
com.apple.iokit.IOSurface 73.0
com.apple.iokit.IOGraphicsFamily 2.0
com.apple.iokit.IOBluetoothSerialManager 2.2.4f3
com.apple.iokit.IOSerialFamily 10.0.3
com.apple.driver.AppleSMC 3.0.1d2
com.apple.iokit.IOAudioFamily 1.7.2fc1
com.apple.kext.OSvKernDSPLib 1.3
com.apple.iokit.AppleProfileFamily 41
com.apple.driver.CSRUSBBluetoothHCIController 2.2.4f3
com.apple.driver.AppleUSBBluetoothHCIController 2.2.4f3
com.apple.iokit.IOBluetoothFamily 2.2.4f3
com.apple.iokit.IOUSBHIDDriver 3.8.4
com.apple.iokit.IOSCSIBlockCommandsDevice 2.6.0
com.apple.driver.AppleUSBMergeNub 3.8.5
com.apple.iokit.IOUSBMassStorageClass 2.5.1
com.apple.driver.AppleUSBComposite 3.7.5
com.apple.iokit.IOSCSIMultimediaCommandsDevice 2.6.0
com.apple.iokit.IOBDStorageFamily 1.6
com.apple.iokit.IODVDStorageFamily 1.6
com.apple.iokit.IOCDStorageFamily 1.6
com.apple.driver.XsanFilter 402.1
com.apple.iokit.IO80211Family 310.6
com.apple.iokit.IONetworkingFamily 1.9
com.apple.iokit.IOATAPIProtocolTransport 2.5.0
com.apple.iokit.IOSCSIArchitectureModelFamily 2.6.0
com.apple.iokit.IOUSBUserClient 3.8.5
com.apple.iokit.IOAHCIFamily 2.0.2
com.apple.iokit.IOATAFamily 2.5.0
com.apple.iokit.IOUSBFamily 3.8.5
com.apple.iokit.IOFireWireFamily 4.1.7
com.apple.driver.AppleEFIRuntime 1.3.0
com.apple.iokit.IOHIDFamily 1.6.1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 6
com.apple.driver.DiskImages 281
com.apple.iokit.IOStorageFamily 1.6
com.apple.driver.AppleACPIPlatform 1.3
com.apple.iokit.IOPCIFamily 2.6
com.apple.iokit.IOACPIFamily 1.3.0
vendredi 2 avril 2010 22:07:52 Europe/Paris
Depuis quelques temps, je me tape des Kernels Panics assez fréquemment. J'ai fait une clean install sur mon portable mais j'en ai eu d'autres KP depuis.
J'essaye de regarder dans Console, mais je ne sais pas où chercher et je ne sais pas lire les logs. Je suspecte une application car le problème demeure sur mon portable.
Quelqu'un aurait-il une méthode à proposer pour avancer vers le diagnostic ?
A tout hasard voici un bout de log qui date d'aujourd'hui et qui commence par Kernel et finit par .panic....
....
Ca dure depuis un moment, et je ne sais pas par quel bout attraper le problème.
Fri Apr 2 21:37:02 2010
panic(cpu 1 caller 0x226820): "thread_invoke: preemption_level -1, possible cause: unlocking an unlocked mutex or spinlock"@/SourceCache/xnu/xnu-1486.2.11/osfmk/kern/sched_prim.c:1471
Backtrace (CPU 1), Frame : Return Address (4 potential args on stack)
0x5b793e28 : 0x21b2bd (0x5cf868 0x5b793e5c 0x223719 0x0)
0x5b793e78 : 0x226820 (0x5876cc 0xffffffff 0x587664 0x225ec4)
0x5b793ef8 : 0x226f27 (0x68c33f0 0x0 0x0 0x0)
0x5b793f68 : 0x218f16 (0x29d655 0x0 0x1 0x4ee76a)
0x5b793fa8 : 0x2a6a07 (0xffffffff 0x1 0x5b793fc8 0x65ef824)
0x5b793fc8 : 0x29d866 (0x0 0x0 0x10 0x65ef824)
BSD process name corresponding to current thread: configd
Mac OS version:
10C540
Kernel version:
Darwin Kernel Version 10.2.0: Tue Nov 3 10:37:10 PST 2009; root:xnu-1486.2.11~1/RELEASE_I386
System model name: iMac7,1 (Mac-F42386C8)
System uptime in nanoseconds: 145285550848721
unloaded kexts:
com.apple.driver.AppleFileSystemDriver 2.0 (addr 0xe6f000, size 0x12288) - last unloaded 144160174244
loaded kexts:
com.intego.iokit.VirusBarrierService 10.5.4
org.virtualbox.kext.VBoxNetAdp 3.0.12
org.virtualbox.kext.VBoxNetFlt 3.0.12
org.virtualbox.kext.VBoxUSB 3.0.12
org.virtualbox.kext.VBoxDrv 3.0.12
com.cisco.nke.ipsec 2.0.1
foo.tun 1.0
foo.tap 1.0
com.parallels.kext.prl_vnic 5.0 9344.559185
com.parallels.kext.prl_netbridge 5.0 9344.559185
com.parallels.kext.prl_usb_connect 5.0 9344.559185
com.parallels.kext.prl_hid_hook 5.0 9344.559185
com.parallels.kext.prl_hypervisor 5.0 9344.559185
com.iospirit.driver.rbiokithelper 1.7.2
com.apple.filesystems.afpfs 9.6 - last loaded 3636100136696
com.apple.nke.asp_tcp 5.0
com.apple.filesystems.autofs 2.1.0
com.apple.driver.Apple_iSight 4.0.1
com.apple.driver.AppleHWSensor 1.9.2d0
com.apple.driver.AppleUpstreamUserClient 3.1.0
com.apple.driver.AppleHDA 1.7.9a4
com.apple.kext.ATIFramebuffer 6.0.6
com.apple.ATIRadeonX2000 6.0.6
com.apple.driver.AppleLPC 1.4.9
com.apple.driver.AppleBacklight 170.0.14
com.apple.driver.ACPI_SMC_PlatformPlugin 4.0.1d0
com.apple.driver.AppleIntelMeromProfile 19
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AudioIPCDriver 1.1.2
com.apple.iokit.SCSITaskUserClient 2.6.0
com.apple.BootCache 31
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.iokit.AppleYukon2 3.1.14b1
com.apple.driver.AirPortBrcm43xx 421.91.26
com.apple.iokit.IOAHCIBlockStorage 1.6.0
com.apple.driver.AppleUSBHub 3.8.4
com.apple.driver.AppleAHCIPort 2.0.1
com.apple.driver.AppleIntelPIIXATA 2.5.0
com.apple.driver.AppleUSBEHCI 3.7.5
com.apple.driver.AppleUSBUHCI 3.7.5
com.apple.driver.AppleFWOHCI 4.4.0
com.apple.driver.AppleEFINVRAM 1.3.0
com.apple.driver.AppleRTC 1.3
com.apple.driver.AppleHPET 1.4
com.apple.driver.AppleACPIButtons 1.3
com.apple.driver.AppleSMBIOS 1.4
com.apple.driver.AppleACPIEC 1.3
com.apple.driver.AppleAPIC 1.4
com.apple.driver.AppleIntelCPUPowerManagementClient 96.0.0
com.apple.security.sandbox 0
com.apple.security.quarantine 0
com.apple.nke.applicationfirewall 2.1.11
com.apple.driver.AppleIntelCPUPowerManagement 96.0.0
com.apple.driver.AppleHIDKeyboard 1.2.0a3
com.apple.driver.AppleBluetoothHIDMouse 1.4.0d7
com.apple.driver.AppleHIDMouse 1.4.0d7
com.apple.driver.IOBluetoothHIDDriver 2.2.4f3
com.apple.driver.DspFuncLib 1.7.9a4
com.apple.driver.AppleProfileReadCounterAction 17
com.apple.kext.ATI2600Controller 6.0.6
com.apple.kext.ATISupport 6.0.6
com.apple.driver.AppleHDAController 1.7.9a4
com.apple.iokit.IOHDAFamily 1.7.9a4
com.apple.iokit.IONDRVSupport 2.0
com.apple.driver.AppleProfileTimestampAction 10
com.apple.driver.AppleProfileThreadInfoAction 14
com.apple.driver.AppleProfileRegisterStateAction 10
com.apple.driver.AppleProfileKEventAction 10
com.apple.driver.AppleProfileCallstackAction 20
com.apple.driver.IOPlatformPluginFamily 4.0.1d0
com.apple.iokit.IOFireWireIP 2.0.3
com.apple.iokit.IOSurface 73.0
com.apple.iokit.IOGraphicsFamily 2.0
com.apple.iokit.IOBluetoothSerialManager 2.2.4f3
com.apple.iokit.IOSerialFamily 10.0.3
com.apple.driver.AppleSMC 3.0.1d2
com.apple.iokit.IOAudioFamily 1.7.2fc1
com.apple.kext.OSvKernDSPLib 1.3
com.apple.iokit.AppleProfileFamily 41
com.apple.driver.CSRUSBBluetoothHCIController 2.2.4f3
com.apple.driver.AppleUSBBluetoothHCIController 2.2.4f3
com.apple.iokit.IOBluetoothFamily 2.2.4f3
com.apple.iokit.IOUSBHIDDriver 3.8.4
com.apple.iokit.IOSCSIBlockCommandsDevice 2.6.0
com.apple.driver.AppleUSBMergeNub 3.8.5
com.apple.iokit.IOUSBMassStorageClass 2.5.1
com.apple.driver.AppleUSBComposite 3.7.5
com.apple.iokit.IOSCSIMultimediaCommandsDevice 2.6.0
com.apple.iokit.IOBDStorageFamily 1.6
com.apple.iokit.IODVDStorageFamily 1.6
com.apple.iokit.IOCDStorageFamily 1.6
com.apple.driver.XsanFilter 402.1
com.apple.iokit.IO80211Family 310.6
com.apple.iokit.IONetworkingFamily 1.9
com.apple.iokit.IOATAPIProtocolTransport 2.5.0
com.apple.iokit.IOSCSIArchitectureModelFamily 2.6.0
com.apple.iokit.IOUSBUserClient 3.8.5
com.apple.iokit.IOAHCIFamily 2.0.2
com.apple.iokit.IOATAFamily 2.5.0
com.apple.iokit.IOUSBFamily 3.8.5
com.apple.iokit.IOFireWireFamily 4.1.7
com.apple.driver.AppleEFIRuntime 1.3.0
com.apple.iokit.IOHIDFamily 1.6.1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 6
com.apple.driver.DiskImages 281
com.apple.iokit.IOStorageFamily 1.6
com.apple.driver.AppleACPIPlatform 1.3
com.apple.iokit.IOPCIFamily 2.6
com.apple.iokit.IOACPIFamily 1.3.0
vendredi 2 avril 2010 22:07:52 Europe/Paris